摘要
提出一种新的定子接地保护方案 ,即基于故障分量的定子接地保护。论文深入研究了其基本原理 。
The fault component scheme against generator stator ground faults is presented in this paper.The principle and the application of the scheme are also introduced.
出处
《大电机技术》
北大核心
2000年第3期16-19,共4页
Large Electric Machine and Hydraulic Turbine
关键词
水轮发电机组
定子
单相接地保护
故障分量
zero sequence voltage
stator ground fault protection
sensitivity
hydrogenerator
